“WARNING TO CROOKS...DON'T FOOL WITH THE U. S. MAIL!”
Investigators set out to capture a gang of thieves transporting stolen cash through the U.S. mail.
Directed by Edward Killy
Lee Tracy
Tom Mallory
Gloria Stuart
Doris Martin
Ann Shepherd
Jane Turner
John McGuire
Jerry Turner
Frank M. Thomas
Banks
Paul Guilfoyle
Phil Crowley
Irene Franklin
Ruby Winston
Patricia Wilder
Babe
